SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('b37550d33e8292b290450fd57efb4d60','0','3.17.6.75','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715158144','usercp.php?action=buddy&add=23037&sid=0da1c3edfcb59456ea36d1a3bae9533f','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 08.05.2024 @ 10:49
Script: /Forum/usercp.php?action=buddy&add=23037&sid=0da1c3edfcb59456ea36d1a3bae9533f
Referer: